Upgrade Solar Generator to Dual CEP400 Charge Controllers

MPPT is the best way to maximize the efficiency of your solar array.  Especially critical in cloudy areas, MPPT technology adjusts the power and current of your solar panels to maximize the output. 

This means more watt-hours into your batteries in a given amount of time, compared to PWM or on-off charge controllers.

If you want the latest and greatest, best efficiency and Bluetooth monitoring capability, this charge controller is exactly what you're looking for.

Programming and setting adjustment can be made via Bluetooth:

Specifications: